90989459

素因数分解:

${\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{4201}}^1$

素因数の和:4402

約数の個数: 12

約数和(自身を含む): 100595880

約数和(自身を除く): 9606421

約数列:

[1, 11, 121, 179, 1969, 4201, 21659, 46211, 508321, 751979, 8271769, 90989459]

約数ペア:

[(1, 90989459), (11, 8271769), (121, 751979), (179, 508321), (1969, 46211), (4201, 21659)]